How do I get Coinbase data?

I'm curious, how exactly does one go about obtaining data from Coinbase? Is there a specific process or set of steps that need to be followed? I'm particularly interested in financial data, such as transaction histories and market trends. Are there any tools or APIs available that can help facilitate this process? Additionally, are there any limitations or restrictions on accessing this data, and if so, what are they? I'd appreciate any insights or guidance you can provide on this matter.